Flexible cable guard for a compound archery bow

ABSTRACT

A compound archery bow comprises a riser, limbs attached to the riser, pulley members mounted on the limbs, a draw cable, one or more additional cables, and a cable guard. The limbs, draw cable, and additional cables are arranged so that drawing the bow rotates the pulley members to let out the draw cable, takes up or lets out each additional cable with the pulley members, and bends the bow limbs toward one another. The cable guard comprises an elongated, resilient, non-articulated member attached to and extending backward from the riser, and a cable retainer. The cable guard displaces each additional cable laterally from a shooting plane of the bow sufficiently at brace to avoid fletching of an arrow, and bends inwardly when the bow is drawn but still displaces each additional cable laterally sufficiently to avoid the shaft of the arrow.

BACKGROUND

The field of the present invention relates to compound archery bows. Inparticular, a flexible cable guard for a compound archery bow isdisclosed herein.

Examples of compound archery bows with cable guards are disclosed in thefollowing references.

U.S. Pat. No. 4,834,061 entitled “Cable vibraguard” issued May 30, 1989to Chattin;

U.S. Pat. No. 5,718,213 entitled “Swing arm cable guard” issued Feb. 17,1998 to Gallops et al;

U.S. Pat. No. 6,152,124 entitled “Archery bow having an incrementallyadjustable cable guard” issued Nov. 28, 2000 to Gallops;

U.S. Pat. No. 6,425,385 entitled “Archery bow having a swing arm cableguard with adjustably mounted cable saver” issued Jul. 30, 2002 toGallops;

U.S. Pat. No. 6,178,958 entitled “Archery bow having a side mountedswing arm cable guard” issued Jan. 30, 2001 to Gallops;

U.S. Pat. No. 6,655,371 entitled “Archery bow having a swing arm cableguard with adjustably mounted cable saver” issued Dec. 2, 2003 toGallops; and

U.S. Pat. No. 6,904,900 entitled “Archery bow with swing arm cable guardand fall-away arrow rest” issued Jun. 14, 2005 to Gallops.

SUMMARY

A compound archery bow comprises a riser, first and second bow limbs,first and second pulley members, a draw cable, one or more additionalcables, and a cable guard. The first and second bow limbs are attachedto the riser, and the first and second pulley members are rotatablymounted on the first and second bow limbs, respectively. The draw cableis engaged with the first and second pulley members, and the additionalcables are coupled to the first and second bow limbs. The bow limbs, thedraw cable, and the additional cables are arranged so that pulling thedraw cable to draw the bow causes (1) the pulley members to rotate andlet out the draw cable, (2) each additional cable to be taken up or letout by at least one of the pulley members, and (3) the first and secondbow limbs to bend toward one another. The cable guard comprises (1) anelongated, resilient, non-articulated member attached to and extendingbackward from the riser, and (2) a cable retainer engaged with theelongated member and with each additional cable. The cable guard isarranged with the bow at brace to retain a central portion of eachadditional cable displaced laterally from a shooting plane of the bow bya first cable displacement distance sufficient to enable an arrow shotby the bow to pass each additional cable substantially withoutinterference between the additional cable and fletching of the arrow.The cable guard is arranged with the bow drawn to bend toward theshooting plane and to retain the central portion of each additionalcable displaced laterally from the shooting plane by a second cabledisplacement distance sufficient to enable an arrow shot by the bow topass each additional cable substantially without interference betweenthe additional cable and a shaft of the arrow. The first cabledisplacement distance is larger than the second cable displacementdistance. A method comprises arranging the cable guard on the compoundbow. Another method comprises shooting an arrow with the compound bowhaving the cable guard.

Objects and advantages pertaining to a cable guard for a compoundarchery bow may become apparent upon referring to the exemplaryembodiments illustrated in the drawings and disclosed in the followingwritten description or appended claims.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a side view of an exemplary compound archery bow with a cableguard.

FIGS. 2A and 2B are partial top cross-sectional views of the exemplarybow of FIG. 1 and an arrow at brace and drawn, respectively.

FIG. 3 is a side view of another exemplary compound archery bow with acable guard.

FIGS. 4A and 4B are partial top cross-sectional views of the exemplarybow of FIG. 3 and an arrow at brace and drawn, respectively.

The embodiments shown in the Figures are exemplary, and should not beconstrued as limiting the scope of the present disclosure or appendedclaims. Relative sizes, shapes, and proportions shown in the Figures maybe distorted for clarity, and should not be considered to limit thescope of the present disclosure or appended claims.

DETAILED DESCRIPTION OF EMBODIMENTS

For purposes of the present disclosure and appended claims, the terms“compound archery bow” or “compound bow” shall denote an archery bowthat uses a levering system, usually comprising one or more cables andpulleys, to bend the limbs as the bow is drawn. Compound archery bows ofvarious types are conventional, and include pulley members rotatablymounted on the bow limbs. Those pulley members typically engage a drawcable of the bow so that pulling the draw cable to draw the bow causesthe pulley members to rotate and let out the draw cable. One or moreadditional cables are coupled to the bow limbs, by one of the pulleymembers at one end, and by the other pulley member or directly to thebow limb at the other end. The additional cables are let out or taken up(according to the specific design or arrangement of a given compoundbow) by the pulley members as they rotate when the bow is drawn. Thepulley members typically comprise an assembly of journaled wheels orcams arranged to engage the corresponding cables, however, othersuitable arrangements (e.g., a set of posts or an eccentric cableattachment) can be employed and fall within the scope of the presentdisclosure or appended claims.

In some compound bows (e.g., single cam or hybrid cam bows) one or moreof the additional cables can be referred to as a secondary or returncable. In most compound bows, one or more of the additional cablestypically is arranged as a so-called power or bus cable that serves topull the bow limbs toward one another as the bow is drawn, the pulleymembers rotate, and at least one end of the power cables is taken up bya corresponding pulley member. Tension developed as the bow is drawn andone or more power cables are taken up by corresponding pulley memberscauses deformation of the bow limbs and storage of potential energytherein. A portion of that potential energy is transformed into thekinetic energy of the arrow shot by the bow. Examples of compound bowsinclude dual-cam bows, bows that employ a Binary Cam System®, hybrid-cambows, or single-cam bows. A few examples of these various compound bowtypes are disclosed in the following patents, all of which areincorporated by reference as if fully set forth herein:

U.S. Pat. No. 4,686,955 entitled “Compound archery bows” issued Aug. 18,1987 to Larson, disclosing an example of a dual-cam compound bow;

U.S. Pat. No. 5,368,006 entitled “Dual-feed single-cam compound bow”issued Nov. 29, 1994 to McPherson, disclosing an example of a single-camcompound bow;

U.S. Pat. No. 6,871,643 entitled “Eccentric elements for a compoundarchery bow” issued Mar. 29, 2005 to Cooper et al, disclosing an exampleof a hybrid-cam compound bow; and

U.S. Pat. No. 7,305,979 entitled “Dual-cam archery bow with simultaneouspower cable take-up and let-out” issued Dec. 11, 2007 to Yehle,disclosing an example of a compound bow that employs a Binary CamSystem®.

Whether dual cam, single cam, hybrid cam, or Binary Cam®, the additionalcables typically are positioned between the draw cable and the riser,where they would interfere with the path of an arrow as the bow is firstdrawn and then shot. Accordingly, many compound bows conventionallyinclude a rigid or articulated cable guard. Such a cable guard istypically attached to the riser and arranged to displace a centralportion of each additional cable laterally from the bow's shooting plane(i.e., a plane substantially defined by the draw cable travel as the bowis drawn and then shot). If sufficiently displaced, the additionalcables do not interfere with the shaft or fletching of an arrow as it isnocked, the bow is drawn, and the arrow is shot.

Conventional cable guards typically comprise a rigid or articulatedmember extending backward from the riser, and a cable retainer engagedwith the member and with the additional cables to be laterallydisplaced. In some compound bows, the arrangement of the limbs andpulley members results in substantial fore-and-aft motion of theadditional cables as the bow is drawn. The cable guard for such a bowmust allow for that motion of the additional cables while displacingthose cables laterally. A common solution is a cable block slidablealong a rigid cable guard rod or other member extending backward fromthe riser. Another solution is to mount the cable block on anarticulated arm that allows the block to move with the cables. In eithercase the cable block includes generally vertical holes or slots forreceiving and retaining the additional cables while allowing one or moreof them to slide through the holes or slots. In other compound bowsthere is little or no fore-and-aft motion. A cable block arrangement canbe used for such bows. Alternatively, one or more journaled wheels canbe rotatably mounted on a rigid cable guard member, with each laterallydisplaced cable engaged with a journal of one of the wheels.

While solving the problem of interference between the arrow and theadditional cables as the bow is first drawn and then the arrow is shot,conventional cable guards introduce a different problem. Lateraldisplacement of the additional cables causes them to exert forces on thecorresponding pulley members or bow limbs that are not parallel to theshooting plane; the forces exerted by those cables include a laterallydirected component. The laterally directed force components can resultin tilting of the pulley members (i.e., so-called cam lean), torquing ortwisting of the bow limbs, or torquing or twisting of the riser. Thoseeffects become more pronounced as the bow is drawn and the power cablesin particular experience greater tension. Any one or more of thoseeffects can result in undesirable wear or fatigue of the bow or itsparts, or can result in degraded velocity or accuracy of the bow. It isdesirable to reduce the lateral force components exerted by thelaterally displaced cables. This can be accomplished by reducing thelateral displacement, but at brace the lateral displacement of thecables preferably would still enable passage of the shot arrowsubstantially without interference between the displaced cables and thearrow's fletching.

However, that amount of displacement is only needed when the fletchingpasses by the additional cables. As the bow is drawn and during theearly portion of its flight (before the fletching passes the additionalcables), the additional cables need only be displaced enough to clearthe shaft of the arrow. Reduced lateral displacement in turn reduces thelateral force components exerted by the cables. Such reduced lateraldisplacement of the cables has been achieved previously by employing anarticulated cable guard with its articulation axis tilted slightly, asdisclosed in U.S. Pat. No. 5,718,213.

Reduced lateral force components are achieved in a compound bowaccording to the present disclosure and appended claims. Exemplarycompound bows 10 are illustrated schematically in FIGS. 1 and 3, andeach comprises a riser 12, bow limbs 14 attached to the riser 10, andpulley members 21 rotatably mounted on the limbs 14. A draw cable 20 isengaged with the pulley members 21. In the exemplary bows 10 (which areeach both arranged as dual-cam bows), the additional cables are powercables 22 coupled at each end to the bow limbs 14. As is typically thecase for a dual-cam bow, each power cable 22 is connected directly atone end to the corresponding bow limb 14, and engaged at the other endto be taken up by the corresponding pulley member 21. The bow limbs 14,the draw cable 20, and the power cables 22 are arranged so that pullingthe draw cable 20 to draw the bow causes (1) the pulley members 21 torotate and let out the draw cable 20, (2) each power cable 22 to betaken up by a corresponding one of the pulley members 14, and (3) thefirst and second bow limbs 14 to bend toward one another.

The exemplary bows 10 of FIGS. 1 and 3 are both arranged as dual-camcompound bows, with the additional cables being power cables 22.However, a cable guard as disclosed and claimed herein can be employedwith any suitable compound bow (e.g., dual-cam, single-cam, hybrid cam,or Binary Cam®) to laterally displace additional cables of any suitabletype (e.g., power cable, bus cable, return cable, or secondary cable).

Each of the exemplary bows 10 includes a cable guard 40 attached to theriser 12 and arranged to displace laterally the power cables 22. In theexemplary bow of FIG. 1, the cable guard 40 comprises (1) an elongated,resilient, non-articulated member 42 attached to and extending backwardfrom the riser 12, and (2) a pair of journaled wheels 44 rotatablymounted on the member 42 that act as a cable retainer (a smaller orlarger number of such wheels can be employed as needed or desired).FIGS. 2A and 2B are partial top cross-sectional views of the exemplarybow of FIG. 1. FIGS. 2A and 2B include an arrow and depict the bow ofFIG. 1 at brace and drawn, respectively. A non-articulated attachmentcan connect the member 42 to the riser 12, substantially rigidlyconnecting the member 42 to riser 12 while allowing the backwardlyextended portion of the member 42 to bend laterally. Alternatively, aflexible, pivotable, or articulated attachment can be employed iftension exerted by the cables 22 can be relied on to hold the cableguard 40 in place (see below). The member 42 can comprise a single,integrally formed, resilient member. Alternatively, member 42 cancomprise multiple parts connected to form a member lacking anyarticulated joint (e.g., lacking any hinge, pivot, axle, or similarstructure that forms a bending joint between adjacent segment of themember 42) but capable of elastic deformation as a whole.

As shown in FIG. 2A, at brace the cable guard 40 is arranged to retain acentral portion of each power cable 22 displaced laterally from theshooting plane by a first cable displacement distance D1. The member 42and cable retainer 44 are arranged so that, with the bow 10 at brace,the lateral component of the tension in cables 22 bends the member 42medially toward the shooting plane, and the resulting elastic strain inthe bent member 42 pulls the cables 22 laterally by the distance D1. Thedistance D1 also partly determines the lateral component of the cabletension; that lateral component varies approximately proportionally withthe distance D1 for the typically small angular displacement of thecables 22 relative to the shooting plane (typically less than about 5°,and less than about 3° for most compound bows). The strength andstiffness of the member 42, the position of cable retainer 44 alongmember 42, and the position of cable guard 40 on the bow 10 arepreferably chosen according to known methods so that the tension of thecables 22 (with the bow 10 at brace) results in a suitable amount ofbend strain of member 42 and the desired lateral cable displacement D1.D1 can be chosen to be equal to or only slightly larger than the minimumdisplacement needed to avoid interference between the cables 22 and thefletching 54 of the arrow, to avoid unnecessarily large lateral forcecomponents exerted by the cables 22. Slightly smaller displacement D1can be employed that might allow only negligible interference betweenthe cables 22 and the fletching 54.

As shown in FIG. 2B, when the bow 10 is drawn the tension in cables 22increases and further bends the member 42 medially toward the shootingplane, allowing the cables 22 to move medially as well. With the bow 10drawn, the cables 22 are displaced laterally from the shooting plane bya distance D2<D1. The distance D2 is sufficient to enable the arrow shotby the bow 10 to pass the power cables 22 substantially withoutinterference between the power cables 22 and the shaft 52 of the arrow.The smaller displacement D2 partly offsets the increased tension of thecables 22, but there is still a net increase in the lateral component ofthe cable tension that is exerted on cable guard 40. The member 42 bendsfurther inward toward the shooting plane until the increased elasticstrain in member 42 balances the increased lateral component of thecable tension. As described above, the stiffness of the member 42, theposition of cable retainer 44 along member 42, and the position of cableguard 40 on the bow 10 are preferably chosen according to known methodsso that the tension of the cables 22 (with the bow 10 drawn) result in asuitable amount of bend strain of member 42 and the desired distance D2.When the draw cable 20 is released to shoot the arrow, the cable guardreturns to the arrangement shown in FIG. 2A.

In the exemplary bow of FIG. 3, the cable guard 40 comprises (1) anelongated, resilient, non-articulated member 42 attached to andextending backward from the riser 12, and (2) a cable block 46 slidablymounted on the elongated member that acts as a cable retainer. FIGS. 4Aand 4B are partial top cross-sectional views of the exemplary bow ofFIG. 3. Each power cable 22 is received through and slidable through acorresponding hole or slot in the cable block 46 (holes are depicted inFIGS. 4A and 4B). FIGS. 4A and 4B include an arrow and depict the bow ofFIG. 3 at brace and drawn, respectively. The construction and attachmentof member 42 can be substantially as described above for FIGS. 1, 2A,and 2B.

Likewise, the displacement of the cables 22 by the member 42 and thecable block 46 as the bow 10 of FIGS. 3, 4A, and 4B is drawn occurssubstantially as described above for the bow 10 of FIGS. 1, 2A, and 2B,with the addition of sliding motion of cable block 46 along the member42 to accommodate fore-and-aft movement of the cables 22 as the bow 10is drawn and then shot. The elastic strain on the member 42 with the bow10 at brace is sufficient to displace laterally the cables 22sufficiently to substantially avoid interference between the cables 22and fletching 54. Increased elastic strain on member 42 (arising fromincreased tension of cables 22 when the bow 10 is drawn) allows thecable block 46 and the displaced cables 22 to move toward the shootingplane but to still avoid interference between the cables 22 and theshaft 52. Increased bending of member 42 results in decreased lateraltension components, relative to those that would occur with a rigidcable guard.

Any suitably strong and resilient material can be used to form member42, e.g., fiberglass or other composite, plastic or polymer, wood, ormetal or alloy (such as spring steel). An elastic modulus of a suitablematerial for member 42 typically can be less than about 10 Mpsi (1Mpsi≡10⁶ pounds per square inch), preferably between about 2 Mpsi andabout 7 Mpsi. In a particular example, fiberglass is employed having amodulus of about 5.6 Mpsi.

Member 42 can have any suitable cross sectional shape (e.g., circular,elliptical, oval, square, rectangular, or polygonal). It can beadvantageous to employ a cross sectional shape for member 42 that islarger in a transverse dimension parallel to the shooting plane than inthe orthogonal transverse dimension, to allow bending of member 42toward the shooting plane while hindering bending toward one or theother of the bow limbs. For the exemplary cable guard of FIGS. 1, 2A,and 2B the cross sectional size or shape can remain constant along thelength of member 42 or can vary along that length as needed or desired.For the exemplary cable guard of FIGS. 3, 4A, and 4B the cross sectionsize and shape is preferably constant over that portion of the length ofmember 42 along which cable block 46 slides.

Any suitable distances can be chosen for D1 and D2 that eliminateinterference between any additional cables and the fletching or shaft,respectively, of an arrow (or reduce that interference to asubstantially negligible level). D1 or D2 might typically be made assmall as practicable for fletching and shaft sizes of arrows typicallyshot with a given bow. D1 can typically range between about 0.5 inchesand about 1.0 inches, preferably between about 0.65 and about 0.85inches. D2 can typically range between about 0.2 inches and about 0.9inches, preferably between about 0.4 inches and about 0.6 inches. In oneparticular example, D1 is about 0.75 inches and D2 is about 0.5 inches.

It is intended that equivalents of the disclosed exemplary embodimentsand methods shall fall within the scope of the present disclosure orappended claims. It is intended that the disclosed exemplary embodimentsand methods, and equivalents thereof, may be modified while remainingwithin the scope of the present disclosure or appended claims.

For purposes of the present disclosure and appended claims, theconjunction “or” is to be construed inclusively (e.g., “a dog or a cat”would be interpreted as “a dog, or a cat, or both”; e.g., “a dog, a cat,or a mouse” would be interpreted as “a dog, or a cat, or a mouse, or anytwo, or all three”), unless: (i) it is explicitly stated otherwise,e.g., by use of “either . . . or”, “only one of . . . ”, or similarlanguage; or (ii) two or more of the listed alternatives are mutuallyexclusive within the particular context, in which case “or” wouldencompass only those combinations involving non-mutually-exclusivealternatives. For purposes of the present disclosure or appended claims,the words “comprising,” “including,” “having,” and variants thereofshall be construed as open ended terminology, with the same meaning asif the phrase “at least” were appended after each instance thereof.

In the appended claims, if the provisions of 35 USC §112 ¶6 are desiredto be invoked in an apparatus claim, then the word “means” will appearin that apparatus claim. If those provisions are desired to be invokedin a method claim, the words “a step for” will appear in that methodclaim. Conversely, if the words “means” or “a step for” do not appear ina claim, then the provisions of 35 USC §112 ¶6 are not intended to beinvoked for that claim.

1. A compound archery bow comprising: (a) a riser and first and secondbow limbs attached to the riser; (b) first and second pulley membersrotatably mounted on the first and second bow limbs, respectively; (c) adraw cable engaged with the first and second pulley members; (d) one ormore additional cables coupled to the first and second bow limbs; and(e) a cable guard comprising (1) an elongated, elastically deformable,non-articulated member attached to and extending backward from theriser, and (2) a cable retainer engaged with the elongated member andwith each additional cable, (f) wherein the bow limbs, the draw cable,and the additional cables are arranged so that pulling the draw cable todraw the bow causes (1) the pulley members to rotate and let out thedraw cable, (2) each additional cable to be taken up or let out by atleast one of the pulley members, and (3) the first and second bow limbsto bend toward one another; (g) wherein the cable guard is arranged withthe bow at brace to retain a central portion of each additional cabledisplaced laterally from a shooting plane of the bow by a first cabledisplacement distance D1, which first cable displacement distance D1 isgreater than or about equal to a distance F that fletching of an arrownocked onto the draw cable extends transversely from the shooting planetoward the one or more additional cables; (h) wherein the cable guard isarranged with the bow drawn to bend toward the shooting plane and toretain the central portion of at least one of the one or more additionalcables displaced laterally from the shooting plane by a second cabledisplacement distance D2, which second cable displacement distance D2 isgreater than or about equal to a distance S that a shaft of the arrownocked onto the draw cable extends transversely from the shooting planetoward the one or more additional cables; and (i) wherein the distance Fis larger than the second cable displacement distance D2.
 2. (canceled)3. The bow of claim 1 wherein the first cable displacement distance D1is between about 0.5 inches and about 1.0 inches and the second cabledisplacement distance D2 is between about 0.2 inches and about 0.9inches.
 4. The bow of claim 1 wherein the cable retainer comprises oneor more journaled wheels rotatably mounted on the elongated member, andeach additional cable is engaged with a journal of one of the wheels. 5.The bow of claim 1 wherein the cable retainer comprises a cable blockslidably mounted on the elongated member, and each additional cable isreceived through and slidable through a corresponding hole or slot inthe cable block.
 6. The bow of claim 1 wherein the elongated membercomprises metal, alloy, polymer, plastic, wood, or composite material.7. The bow of claim 1 wherein the elongated member comprises a materialhaving an elastic modulus less than about 10 Mpsi.
 8. A methodcomprising: (a) attaching an elongated, elastically deformable,non-articulated member of a cable guard to a riser of a compound archerybow so that the elongated member extends backward from the riser, whichcompound archery bow comprises (i) the riser and first and second bowlimbs attached to the riser, (ii) first and second pulley membersrotatably mounted on the first and second bow limbs, respectively, (iii)a draw cable engaged with the first and second pulley members, and (iv)one or more additional cables coupled to the first and second bow limbs,(v) wherein the bow limbs, the draw cable, and the additional cables arearranged so that pulling the draw cable to draw the bow causes (1) thepulley members to rotate and let out the draw cable, (2) each additionalcable to be taken up or let out by at least one of the pulley members,and (3) the first and second bow limbs to bend toward one another; (b)engaging a cable retainer of the cable guard with the elongated memberand with each additional cable; (c) arranging the cable guard with thebow at brace to retain a central portion of each additional cabledisplaced laterally from a shooting plane of the bow by a first cabledisplacement distance D1, which first cable displacement distance D1 isgreater than or about equal to a distance F that fletching of an arrownocked onto the draw cable extends transversely from the shooting planetoward the one or more additional cables; (d) arranging the cable guardwith the bow drawn to bend toward the shooting plane and to retain thecentral portion of at least one of the one or more additional cablesdisplaced laterally from the shooting plane by a second cabledisplacement distance D2, which second cable displacement distance D2 isgreater than or about equal to a distance S that a shaft of the arrownocked onto the draw cable extends transversely from the shooting planetoward the one or more additional cables; and (e) arranging the cableguard so that the distance F is larger than the second cabledisplacement distance D2.
 9. The method of claim 8 further comprising:(e) attaching the first and second bow limbs to the riser; (f) rotatablymounting the first and second pulley members on the first and second bowlimbs, respectively; (g) engaging the draw cable with the first andsecond pulley members; (h) coupling the one or more additional cables tothe first and second bow limbs; and (i) arranging the bow limbs, thedraw cable, and the additional cables so that pulling the draw cable todraw the bow causes (1) the pulley members to rotate and let out thedraw cable, (2) each additional cable to be taken up or let out by atleast one of the pulley members, (3) the first and second bow limbs tobend toward one another.
 10. (canceled)
 11. The method of claim 8wherein the first cable displacement distance D1 is between about 0.5inches and about 1.0 inches and the second cable displacement distanceD2 is between about 0.2 inches and about 0.9 inches.
 12. The method ofclaim 8 wherein the cable retainer comprises one or more journaledwheels rotatably mounted on the elongated member, and each additionalcable is engaged with a journal of one of the wheels.
 13. The method ofclaim 8 wherein the cable retainer comprises a cable block slidablymounted on the elongated member, and each additional cable is receivedthrough and slidable through a corresponding hole or slot in the cableblock.
 14. The method of claim 8 wherein the elongated member comprisesmetal, alloy, polymer, plastic, or composite material.
 15. The method ofclaim 8 wherein the elongated member comprises a material having anelastic modulus less than about 10 Mpsi.
 16. A method comprising: (i)nocking an arrow onto a draw cable of a compound archery bow at brace;(ii) pulling the draw cable to draw the bow with the nocked arrow; and(iii) releasing the draw cable to shoot the arrow, (iv) wherein thecompound archery bow comprises: (a) a riser and first and second bowlimbs attached to the riser; (b) first and second pulley membersrotatably mounted on the first and second bow limbs, respectively; (c)the draw cable engaged with the first and second pulley members; (d) oneor more additional cables coupled to the first and second bow limbs; and(e) a cable guard comprising (1) an elongated, elastically deformable,non-articulated member attached to and extending backward from theriser, and (2) a cable retainer engaged with the elongated member andwith each additional cable; (f) wherein the bow limbs, the draw cable,and the additional cables are arranged so that pulling the draw cable todraw the bow causes (1) the pulley members to rotate and let out thedraw cable, (2) each additional cable to be taken up or let out by atleast one of the pulley members, and (3) the first and second bow limbsto bend toward one another; (g) wherein the cable guard is arranged withthe bow at brace to retain a central portion of each additional cabledisplaced laterally from a shooting plane of the bow by a first cabledisplacement distance D1, which first cable displacement distance D1 isgreater than or about equal to a distance F that fletching of an arrownocked onto the draw cable extends transversely from the shooting planetoward the one or more additional cables; (h) wherein the cable guard isarranged with the bow drawn to bend toward the shooting plane and toretain the central portion of at least one of the one or more additionalcables displaced laterally from the shooting plane by a second cabledisplacement distance D2, which second cable displacement distance D2 isgreater than or about equal to a distance S that a shaft of the arrownocked onto the draw cable extends transversely from the shooting planetoward the one or more additional cables; (i) wherein the distance F islarger than the second cable displacement distance D2.
 17. (canceled)18. The method of claim 16 wherein the first cable displacement distanceD1 is between about 0.5 inches and about 1.0 inches and the second cabledisplacement distance D2 is between about 0.2 inches and about 0.9inches.
 19. The method of claim 16 wherein the cable retainer comprisesone or more journaled wheels rotatably mounted on the elongated member,and each additional cable is engaged with a journal of one of thewheels.
 20. The method of claim 16 wherein the cable retainer comprisesa cable block slidably mounted on the elongated member, and eachadditional cable is received through and slidable through acorresponding hole or slot in the cable block.
 21. The method of claim16 wherein the elongated member comprises metal, alloy, polymer,plastic, or composite material.
 22. The method of claim 16 wherein theelongated member comprises a material having an elastic modulus lessthan about 10 Mpsi.